The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2022
Filed:
Nov. 14, 2019
SK Hynix Inc., Gyeonggi-do, KR;
Won-Gyu Shin, Seoul, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A memory system includes: a first error detection circuit suitable for generating a first error detection code using host data and a host address which are transferred from a host; a second error detection circuit suitable for generating a second error detection code using system data including one or more host data, a logical address corresponding to one or more host addresses, a physical address corresponding to the logical address and one or more first error detection codes; a third error detection code suitable for generating a third error detection code using the system data, the one or more first error detection codes and the second error detection code; and a first memory suitable for storing the system data, the one or more first error detection codes, the second error detection code and the third error detection code.